Individual Calculations April 2008
 Spector, Sebastian  Total change: -29.50  Rating chartPersonal card
 Abierto Arnoldo Ellerman Buenos Aires ARG 2007-12-05
RcRownchangeKK*chgGame
 2082 2104 2.00 6 -1.18 25 -29.50 
  Della Morte, German f2370 ARG0.001-0.1825-4.50 
  Semprevivo, Florencia 1826 ARG1.0010.17254.25 
  Reides, Marcelo f2357 ARG0.001-0.1925-4.75 
  Rodrigues, Tiago Pereira 2095 BRA0.001-0.5125-12.75 
  Albarracin, Nicolas 1951 ARG0.001-0.7025-17.50 
  Pradines, Emmanuel 1891 ARG1.0010.23255.75 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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